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Internals: Move vl_timescaled_double to verilated_funcs.h. No functional change intended

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Wilson Snyder
2024-03-10 22:34:32 -04:00
parent 2c27f22900
commit ba47da6587
4 changed files with 24 additions and 20 deletions
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include/verilated.cpp
+16
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@@ -2412,6 +2412,22 @@ uint64_t vl_time_pow10(int n) {
return pow10[n];
}
std::string vl_timescaled_double(double value, const char* format) VL_PURE {
const char* suffixp = "s";
// clang-format off
if (value >= 1e0) { suffixp = "s"; value *= 1e0; }
else if (value >= 1e-3) { suffixp = "ms"; value *= 1e3; }
else if (value >= 1e-6) { suffixp = "us"; value *= 1e6; }
else if (value >= 1e-9) { suffixp = "ns"; value *= 1e9; }
else if (value >= 1e-12) { suffixp = "ps"; value *= 1e12; }
else if (value >= 1e-15) { suffixp = "fs"; value *= 1e15; }
else if (value >= 1e-18) { suffixp = "as"; value *= 1e18; }
// clang-format on
char valuestr[100];
VL_SNPRINTF(valuestr, 100, format, value, suffixp);
return std::string{valuestr}; // Gets converted to string, so no ref to stack
}
void VL_PRINTTIMESCALE(const char* namep, const char* timeunitp,
const VerilatedContext* contextp) VL_MT_SAFE {
VL_PRINTF_MT("Time scale of %s is %s / %s\n", namep, timeunitp,